com.bigdata.rdf.spo
Class SPOComparator<T extends ISPO>

java.lang.Object
  com.bigdata.rdf.spo.SPOComparator<T>

All Implemented Interfaces:

Comparator<T>

public class SPOComparator<T extends ISPO>
extends Object
implements Comparator<T>

Imposes s:p:o ordering based on termIds only (ignores StatementEnum).

Version:

$Id: SPOComparator.java 2265 2009-10-26 12:51:06Z thompsonbry $ FIXME quads : quad aware SPOC comparator. Either this impl conditionally or caller chooses between SPOComparator and an SPOCComparator impl.

Author:

Bryan Thompson

Field Summary

static Comparator<ISPO>

INSTANCE

Method Summary

int	compare(ISPO stmt1, ISPO stmt2)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Comparator

equals

Field Detail

INSTANCE

public static final transient Comparator<ISPO> INSTANCE

Method Detail

compare

public int compare(ISPO stmt1,
                   ISPO stmt2)

Specified by:

compare in interface Comparator<T extends ISPO>